Duchcov is a town in the Teplice District in the Ustà nad Labem Region of the Czech Republic. It has a population exceeding 9,000 and is located at the foot of the Ore Mountains.
The first documented reference to the town is from 1207, referring to the older name HrabisÃn. A brewery was established in 1675. It is also the site of the Castle of Dux
